# Equilibrians vs Rune Crunch

The clearest difference is price: Rune Crunch at Free against Equilibrians's $1.99. Rune Crunch also leads on update cadence (every 3 weeks vs every 54 months). Equilibrians's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

Rune Crunch is free to download; Equilibrians costs $1.99 up front. Rune Crunch sells 10 one-off in-app purchases. Equilibrians asks for nothing beyond the download.

Equilibrians ships an update every 54 months, Rune Crunch every 3 weeks. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Equilibrians | Rune Crunch |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/equilibrians-school-ed/id1185452190/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 54 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 199 MB | 115 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oddrobo Software AB](https://appshunter.io/developer/423545647) | [New Paradigm Applications LLC](https://appshunter.io/developer/1619619229) |

## What reviewers say

### Equilibrians

[App page](https://appshunter.io/ios/app/equilibrians-school-ed/id1185452190)

A puzzle game where players balance creatures on a seesaw by solving mathematical expressions. It visually explains concepts like weight, torque, and equalities through engaging gameplay.

**Highlights:** Balance and weight puzzles, Visual mathematical explanations, Construct valid mathematical equalities, 50 levels across five categories, Randomly generated puzzles, Collect stars and stickers, Multi-user support

**Features:** macOS Compatibility

**In-app purchases:** none


### Rune Crunch

[App page](https://appshunter.io/ios/app/rune-crunch/id6745241998)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Norns Background | $0.59 | one-time |
| Balder Background | $0.59 | one-time |
| Tyr Background | $0.59 | one-time |
| Jormungandr Background | $0.59 | one-time |
| Idunn Background | $0.59 | one-time |
| Sif Background | $0.59 | one-time |
| Freyja Background | $0.59 | one-time |
| Fenrir Background | $0.59 | one-time |
| Nidhogg Background | $0.59 | one-time |
| All Game Background | $3.99 | one-time |


## Frequently asked questions

### Is Equilibrians free?

Equilibrians costs $1.99, with no in-app purchases.

### Is Rune Crunch free?

Rune Crunch is free to download, with in-app purchases available.

### Do Equilibrians or Rune Crunch have ads?

Neither Equilibrians nor Rune Crunch shows ads.

### Which is updated more often, Equilibrians or Rune Crunch?

Equilibrians ships an update every 54 months, and Rune Crunch every 3 weeks. Most recently, Equilibrians was updated on October 9, 2026 and Rune Crunch on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*